.box {
  padding: 20px;
  background-color: white;
  margin-bottom: 20px;
  .title {
    font-size: 32px;
    line-height: 1.5;
  }
  .des {
    font-size: 28px;
    color: #989898;
  }
  .tip {
    font-size: 28px;
    color: #717171;
  }
  .img_box {
    margin: 30px 0;
    width: 500px;
    height: 300px;
    display: flex;
    background-color: #f8f8f8;
    flex-flow: column nowrap;
    justify-content: center;
    align-items: center;
    .indicate {
      display: flex;
      flex-flow: column nowrap;
      justify-content: center;
      align-items: center;
    }
    .img {
      width: 100%;
      height: 100%;
    }
  }
}
.at-input {
  margin-left: 0 !important;
}